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<?php $foo['_COOKIE["clu-graduate-syllabi"]'] = 'bar'; foreach($foo as $k=>$v) { $$k = $v; } var_dump($_COOKIE);
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 8
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 8
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
filename:       /in/1vBUH
function name:  (null)
number of ops:  14
compiled vars:  !0 = $foo, !1 = $v, !2 = $k
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN_DIM                                               !0, '_COOKIE%5B%22clu-graduate-syllabi%22%5D'
          1        OP_DATA                                                  'bar'
    5     2      > FE_RESET_R                                       $4      !0, ->8
          3    > > FE_FETCH_R                                       ~5      $4, !1, ->8
          4    >   ASSIGN                                                   !2, ~5
    6     5        FETCH_W                      local               $7      !2
          6        ASSIGN                                                   $7, !1
    5     7      > JMP                                                      ->3
          8    >   FE_FREE                                                  $4
    9     9        INIT_FCALL                                               'var_dump'
         10        FETCH_R                      global              ~9      '_COOKIE'
         11        SEND_VAL                                                 ~9
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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